3results about How to "Simplify process complexity" patented technology

The application belongs to the field of oil and gas exploitation, and provides a method for continuously extracting gas by using rheological metal temporary plugging and pressure lifting, which comprises the following steps: melting and solidifying the rheological metal plugging device in the continuous gas extraction pipe column until the pipe column is sealed; connecting the pipe with the fishing tool and connecting the fishing tool with the connecting part on the continuous gas extraction pipe column; driving the continuous pipe to ascend to drive the continuous gas extraction pipe column to move to a preset position; closing the blowout preventer to clamp the continuous pipe to keep the continuous pipe at a fixed height, and sealing the pipeline below the blowout preventer and connected with the wellhead; detaching the fishing tool above the blowout preventer from the connecting part; cutting the continuous gas extraction pipe column and the connecting part; connecting the end of the connector with the continuous gas extraction pipe column and the continuous pipe; opening the blowout preventer and sealing the pipeline above the blowout preventer; and driving the continuous pipe to ascend to drive the continuous gas extraction pipe column to be lifted out of the well. The application can safely and efficiently solve the problems of sealing the continuous pipe, lifting and unblocking the continuous pipe, and winding the pipe around the roller when the pipe is lifted out of the well.

This invention discloses a business process identification method, apparatus, device, and storage medium. The business process identification method includes: acquiring an audio file to be identified; performing speech recognition on the audio file to obtain an audio recognition result; executing a preset business process chain to call a process state matcher to match the audio recognition result, thereby obtaining a business process identification result. This invention can improve the accuracy of business process identification results.

The invention discloses a semiconductor structure and a forming method of the semiconductor structure, and the semiconductor structure comprises a substrate on which a plurality of photoelectric conversion devices and power devices are formed; deep trench isolation structures are arranged between the photoelectric conversion devices and / or between the photoelectric conversion devices and the power devices; the deep trench isolation structure comprises a deep trench, the deep trench is filled with a conductive material, and an isolation layer is arranged between the conductive material and the inner wall of the deep trench; an opening is formed in the bottom of the isolation layer, and the conductive material is filled in the opening and is in contact with the inner wall of the bottom of the deep trench; and the upper part of the conductive material in the deep groove is electrically connected with other circuits through a conductive structure, so that the inner wall of the bottom of the deep groove is electrically connected with the other circuits through the conductive material. By adopting the semiconductor structure and the forming method of the semiconductor structure, a device structure optimization scheme suitable for a photoelectric-power collaborative application system can be provided, and the process steps are simplified.